C:\Repos\tinydragons\Temp\gradleOut\build\intermediates\res\merged\debug\values-v26\values-v26.xml:15:21-54: AAPT: No resource found that matches the given name: attr 'android:keyboardNavigationCluster'.

C:\Repos\tinydragons\Temp\gradleOut\build\intermediates\res\merged\debug\values-v26\values-v26.xml:15: error: Error: No resource found that matches the given name: attr 'android:keyboardNavigationCluster'.